Encrypted recordings of meetings between individuals

A non-transitory, computer-readable medium storing instructions that when executed by a computer system cause the computer system to perform operations comprising:

• receiving, at the computer system, a recording of at least a portion of a meeting between a plurality of individuals, wherein the recording includes audio;
• performing, with the computer system, a semantic analysis of the recording to identify a decision statement and one or more factor statements made at the meeting, wherein the semantic analysis indicates that the decision statement is based on the one or more factor statements;
• encrypting, with the computer system, the recording according to a cryptographic policy;
• storing, by the computer system, the encrypted recording;
• receiving, at the computer system, decryption information indicative of ones of the plurality of individuals that have assented to decryption of the encrypted recording;
• determining, by the computer system based on the decryption information and the cryptographic policy, that the encrypted recording is to be decrypted;
• and
• in response to the determining, decrypting the encrypted recording.

A method comprising:

• receiving, at a computer system of an enterprise, a recording of at least a portion of a meeting between a plurality of individuals, wherein the recording includes audio;
• performing, with the computer system, a semantic analysis of the recording to identify a decision statement and one or more factor statements made at the meeting, wherein the semantic analysis indicates that the decision statement is based on the one or more factor statements;
• encrypting, with the computer system, the recording according to a cryptographic policy;
• storing, by the computer system, the encrypted recording in an enterprise library that includes a plurality of encrypted recordings associated with other meetings of the enterprise;
• storing, by the computer system, meeting metadata associated with the encrypted recording in a data store that includes meeting metadata associated with a plurality of encrypted recordings associated with other meetings of the enterprise, wherein the meeting metadata is indicative of the decision statement and the one or more factor statements associated with the meeting;
• analyzing, by the computer system, meeting metadata associated with the plurality of encrypted recordings to determine whether any factor statements associated with the plurality of encrypted recordings have been subsequently been reevaluated;
• determining, by the computer system, one or more encrypted recordings corresponding to the reevaluated factor statements;
• and
• outputting, by the computer system, an identification of the decision statements associated with the determined one or more encrypted recordings.